30228824808 has 672 divisors, whose sum is σ = 108852307200. Its totient is φ = 7795097856.

The previous prime is 30228824807. The next prime is 30228824827. The reversal of 30228824808 is 80842882203.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30228824807) by changing a digit.

It is a polite number, since it can be written in 167 ways as a sum of consecutive naturals, for example, 293483685 + ... + 293483787.

It is an arithmetic number, because the mean of its divisors is an integer number (161982600).

Almost surely, 2^30228824808 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30228824808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54426153600).

30228824808 is an abundant number, since it is smaller than the sum of its proper divisors (78623482392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30228824808 is a wasteful number, since it uses less digits than its factorization.

30228824808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233 (or 207 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 45.

The spelling of 30228824808 in words is "thirty billion, two hundred twenty-eight million, eight hundred twenty-four thousand, eight hundred eight".